Computer Applications
Write a program to accept 10 numbers in a Single Dimensional Array. Pass the array to a method Search(int m[], int ns) to search the given number ns in the list of array elements. If the number is present, then display the message 'Number is present' otherwise, display 'number is not present'.
Answer
import java.util.Scanner;
public class KboatSDASearch
{
public void search(int m[], int ns) {
boolean found = false;
for (int i = 0; i < m.length; i++) {
if (m[i] == ns) {
found = true;
break;
}
}
if (found)
System.out.println("Number is present");
else
System.out.println("Number is not present");
}
public static void main(String args[]) {
Scanner in = new Scanner(System.in);
int arr[] = new int[10];
System.out.println("Enter 10 numbers");
for (int i = 0; i < arr.length; i++) {
arr[i] = in.nextInt();
}
System.out.print("Enter number to search: ");
int num = in.nextInt();
KboatSDASearch obj = new KboatSDASearch();
obj.search(arr, num);
}
}
Variable Description Table
Program Explanation
Output
Related Questions
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Formula:
Perimeter of a square = 4 * s
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Formula:
Area of a parallelogram (pg) = base * ht
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(where a and b are the parallel sides, h is the perpendicular distance between the parallel sides)Write a program in Java to accept the name of an employee and his/her annual income. Pass the name and the annual income to a method Tax(String name, int income) which displays the name of the employee and the income tax as per the given tariff:
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Sample Input : Understanding Computer Applications
Sample Output:
U
C
A